47302444

素因数分解:

$2^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{1499}}^1$

素因数の和:1547

約数の個数: 48

約数和(自身を含む): 100800000

約数和(自身を除く): 53497556

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 343, 644, 686, 1127, 1372, 1499, 2254, 2998, 4508, 5996, 7889, 10493, 15778, 20986, 31556, 34477, 41972, 68954, 73451, 137908, 146902, 241339, 293804, 482678, 514157, 965356, 1028314, 1689373, 2056628, 3378746, 6757492, 11825611, 23651222, 47302444]

約数ペア:

[(1, 47302444), (2, 23651222), (4, 11825611), (7, 6757492), (14, 3378746), (23, 2056628), (28, 1689373), (46, 1028314), (49, 965356), (92, 514157), (98, 482678), (161, 293804), (196, 241339), (322, 146902), (343, 137908), (644, 73451), (686, 68954), (1127, 41972), (1372, 34477), (1499, 31556), (2254, 20986), (2998, 15778), (4508, 10493), (5996, 7889)]